This Whole Roasted Red Snapper with Italian Salsa Verde looks spectacular on the table yet is straightforward to prepare. The bright, herb-forward salsa verde pairs beautifully with the natural sweetness of a whole roasted snapper or grouper, making it an elegant choice for dinner parties or a relaxed weekend meal.

Whole Roasted Red Snapper with Italian Salsa Verde

By Gluten Free & More

Prep Time: 25 mins | Cook Time: 25 mins | Total Time: 50 mins | Servings: 4

Overview

This roast showcases a whole fish roasted simply so the skin crisps and the flesh stays moist. The salsa verde—made from a mix of fresh herbs, garlic, capers and anchovy—adds acidity and umami to balance the fish. The recipe is naturally gluten free and can be adapted to other firm white fish if red snapper or grouper are not available.

Ingredients

1 cup minced fresh herbs (such as parsley, basil, oregano, thyme, and mint)
2 cloves garlic, grated
1 Fresno, or other hot red chili pepper, seeded, deveined, and minced
1 tablespoon capers, drained and minced
3/4 teaspoon anchovy paste (or 2 anchovy fillets, mashed)
2 lemons, plus more wedges for serving
3/4 cup olive oil, plus more for preparing the fish
Kosher or fine sea salt
Freshly ground black pepper
1 whole red snapper or grouper (3–4 pounds / 1.4–1.8 kg), gutted and scaled

Instructions

Preheat the oven to 450°F (230°C). Line a baking sheet with parchment paper.
Combine the minced herbs, grated garlic, minced chili pepper, minced capers, and anchovy paste in a small mixing bowl. Use a fork to stir, pressing the anchovy paste into the mixture so it blends evenly.
Cut the lemons in half. Slice one half into thin rounds and reserve. Juice the other 1½ lemons and add the juice to the herb mixture. Whisk in 3/4 cup olive oil until the salsa verde is cohesive. Taste and season with salt and pepper as needed. (The salsa verde can be made ahead and stored, covered, in the refrigerator for up to one week.)
Rinse the fish inside and out and pat it thoroughly dry. Use a sharp knife to cut shallow slits into the skin about 1 inch apart; this helps the heat penetrate and prevents the skin from curling.
Season the fish inside and out with salt and freshly ground black pepper. Rub the outside lightly with olive oil.
Brush some of the salsa verde into the cavity of the fish and place the reserved lemon slices inside. Transfer the fish to the prepared baking sheet and roast for 20–25 minutes, or until the flesh flakes easily at the thickest part with a fork.
When the fish is done, drizzle some of the remaining salsa verde over it and serve the rest on the side. Offer lemon wedges at the table for extra brightness.

Tips and Variations

Choose the freshest whole fish you can find—clear eyes, bright skin, and a clean smell are good indicators. If you prefer a milder salsa verde, reduce the amount of chili or omit it entirely. Anchovy paste adds savory depth; if you avoid anchovies, a small pinch of miso can provide umami instead, though this will slightly alter the flavor profile.

For a stovetop option, you can butterfly the fish and pan-roast it on a large sheet pan or grill it over medium-high heat, watching carefully so it doesn’t overcook. The salsa verde is versatile—serve it with roasted vegetables, grilled meats, or as a dressing for grain bowls.

Make-Ahead and Storage

The salsa verde keeps well refrigerated for up to a week in an airtight container, which makes this dish easy to prepare ahead. Leftover roasted fish should be refrigerated and eaten within 1–2 days. Gently reheat in a low oven (about 300°F / 150°C) covered with foil to preserve moisture, or serve chilled flaked over salad.

Serving Suggestions

Serve the whole roasted fish on a large platter so guests can admire it before sharing. Complement with simple sides like roasted potatoes, a lemony green salad, or grilled vegetables. A crisp white wine or a light, citrus-forward beverage pairs nicely with these bright flavors.

Nutrition

Nutrition information is provided as an approximation.

Calories: 778 kcal
Carbohydrates: 6 g
Protein: 82 g
Fat: 46 g
Saturated Fat: 6 g
Cholesterol: 147 mg
Sodium: 353 mg
Potassium: 1747 mg
Fiber: 1 g
Sugar: 1 g
Vitamin A: 775 IU
Vitamin C: 40.7 mg
Calcium: 157 mg
Iron: 1.5 mg

Nutrition information is automatically calculated and should be used as an approximation.

Enjoy this impressive, flavorful whole roasted fish with its bright Italian salsa verde—it’s both elegant and approachable for cooks of all levels.

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